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# CKSyncEngineDidFetchRecordZoneChangesEvent

An object that provides information about a finished record zone fetch.

```
@interface CKSyncEngineDidFetchRecordZoneChangesEvent : CKSyncEngineEvent
```

## Topics

### Identifying the record zone

[`zoneID`](/documentation/CloudKit/CKSyncEngineDidFetchRecordZoneChangesEvent/zoneID)

The associated record zone’s unique identifier.

### Handling errors

[`error`](/documentation/CloudKit/CKSyncEngineDidFetchRecordZoneChangesEvent/error)

An error that describes the cause of a failed fetch operation.


---

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